RETSCH jaw crushers are used for the rapid, gentle crushing and pre-crushing of
medium-hard, hard, brittle and tough materials. They are primarily used in laboratories and pilot plants under rough conditions but are also suitable for on-line quality control of raw materials.
Robust design, simple handling and cleaning are the features of the BB 100, BB 200 and BB 300 models. For small amounts of sample the jaw crushers can be used batch-wise; for larger amounts they can be operated continuously. The crushed sample is collected in a removable collector. For larger amounts or continuous crushing operations, the sample collector can be replaced by customer-specific solutions (e.g. a belt conveyor).